Introducing the Y13 smart watch for men, a sleek and stylish accessory that combines functionality and style. With a 40 mm plastic case and black stainless steel band, this watch is both durable and comfortable to wear. The touchscreen display and Bluetooth connectivity make it easy to navigate and stay connected on the go. This smart watch boasts a range of features, including a blood pressure monitor, heart rate monitor, sleep monitor, and GPS. It also has a biological data sensor, barometer, and air pressure sensor, as well as an altimeter and air gesture. The Y13 is unlocked and compatible with iOS, Windows Phone 8, and Android.